subscribers!

.gitignore

@@ -2,3 +2,5 @@ toot.json
 log.txt
 .bot.cfg
 
+subscribers.txt
+now_playing.txt

bot.sh

@@ -31,6 +31,9 @@ do
     dj=$(parse_dj)
     if [[ ! -z "${dj}" ]]; then
       echo "PRIVMSG #$channel :$dj is now online! tune in now here: https://bhh.sh/listen" >> $input
+      while read -u 10 subscriber; do
+        echo "PRIVMSG $subscriber :$dj is now online! tune in now here: https://bhh.sh/listen" $input
+      done 10< subscribers.txt
       TOOT_JSON_PATH=. toot "dj $dj is now streaming live on https://tilderadio.org! tune in here: https://bhh.sh/listen"
     fi
   fi
@@ -53,6 +56,41 @@ do
       echo "JOIN #$channel" >> $input
     ;;
 
+    # run when a message is seen
+    PRIVMSG*)
+      echo "$res"
+      who=$(echo "$res" | perl -pe "s/:(.*)\!.*@.*/\1/")
+      from=$(echo "$res" | perl -pe "s/.*PRIVMSG (.*[#]?([a-zA-Z]|\-)*) :.*/\1/")
+      # "#" would mean it's a channel
+      if [ "$(echo "$from" | grep '^#')" ]; then
+        test "$(echo "$res" | grep ":$nick:")" || continue
+      else
+        from=$who
+      fi
+      com=$(echo "$will" | cut -d " " -f1)
+
+      case "$com" in
+        subscribe)
+          echo $from >> subscribers.txt
+          echo "PRIVMSG $from :i'll send you a direct message when a dj starts streaming!" >> $input
+        ;;
+
+        unsubscribe)
+          sed -i "/$from/d" subscribers.txt
+          echo "PRIVMSG $from :i'll stop sending you updates." >> $input
+        ;;
+
+        np)
+          echo "PRIVMSG $from :$now_playing" >> $input
+        ;;
+
+        dj)
+          echo "PRIVMSG $from :${dj:-"no one"} is on the air now" >> $input
+        ;;
+
+      esac
+    ;;
+
     # else
     *)
       echo "$res"